332393952 has 96 divisors (see below), whose sum is σ = 969978240. Its totient is φ = 98808320.

The previous prime is 332393951. The next prime is 332393959. The reversal of 332393952 is 259393233.

It is a tau number, because it is divible by the number of its divisors (96).

It is a super-2 number, since 2×332393952² = 220971478652356608, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 332393952.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (332393951) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 52999 + ... + 58937.

It is an arithmetic number, because the mean of its divisors is an integer number (10103940).

Almost surely, 2^332393952 is an apocalyptic number.

332393952 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 332393952, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (484989120).

332393952 is an abundant number, since it is smaller than the sum of its proper divisors (637584288).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

332393952 is a wasteful number, since it uses less digits than its factorization.

332393952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6016 (or 6008 counting only the distinct ones).

The product of its digits is 131220, while the sum is 39.

The square root of 332393952 is about 18231.6744156975. The cubic root of 332393952 is about 692.7093309047.

The spelling of 332393952 in words is "three hundred thirty-two million, three hundred ninety-three thousand, nine hundred fifty-two".